20000201222203 has 8 divisors (see below), whose sum is σ = 20004561957888. Its totient is φ = 19995840929064.

The previous prime is 20000201222171. The next prime is 20000201222207. The reversal of 20000201222203 is 30222210200002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20000201222203 - 2⁵ = 20000201222171 is a prime.

It is a super-2 number, since 2×20000201222203² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20000201222207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99917526 + ... + 100117492.

It is an arithmetic number, because the mean of its divisors is an integer number (2500570244736).

Almost surely, 2^{20000201222203} is an apocalyptic number.

20000201222203 is a deficient number, since it is larger than the sum of its proper divisors (4360735685).

20000201222203 is a wasteful number, since it uses less digits than its factorization.

20000201222203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221273.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 20000201222203 its reverse (30222210200002), we get a palindrome (50222411422205).

It can be divided in two parts, 2000020 and 1222203, that added together give a palindrome (3222223).

The spelling of 20000201222203 in words is "twenty trillion, two hundred one million, two hundred twenty-two thousand, two hundred three".